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Old 25-07-2015, 10:45 PM
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Slawomir (Suavi)
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Slawomir is offline
 
Join Date: Sep 2014
Location: North Queensland
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Hi Kristoff,

To be honest, your first image has strongly elongated stars in only a 5-8 second exposure, indicating poor guiding. Definitely not 0.0625 arcseconds per...?

It might also be something in the sensor itself, since this object is sharp in relation to the background.

More images could potentially help in identifying the cause.

Lets keep the investigation going
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